OPA344NA/3K
- Mfr.Part #
- OPA344NA/3K
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT SOT23-5
- Stock
- 24,410
- In Stock :
- 24,410
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Output Type :
- Rail-to-Rail
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Supply Voltage :
- 5.5V
- Height :
- 1.45mm
- Current - Input Bias :
- 0.2pA
- Nominal Supply Current :
- 250μA
- Number of Elements :
- 1
- Operating Supply Current :
- 150μA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pin Count :
- 5
- ECCN Code :
- EAR99
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Low-Bias :
- yes
- Amplifier Type :
- GENERAL PURPOSE
- Number of Terminations :
- 5
- Terminal Position :
- Dual
- Architecture :
- VOLTAGE-FEEDBACK
- Slew Rate :
- 0.8V/µs
- Frequency Compensation :
- yes
- Width :
- 1.6mm
- Pbfree Code :
- yes
- Series :
- MicroAmplifier™
- Operating Temperature :
- -40°C~85°C
- Output Current per Channel :
- 15mA
- Package / Case :
- SC-74A, SOT-753
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packing Method :
- TR
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- OPA344
- Common Mode Rejection Ratio :
- 76 dB
- Radiation Hardening :
- No
- Power Supply Rejection Ratio (PSRR) :
- 90.46dB
- Thickness :
- 1.2mm
- Input Offset Voltage (Vos) :
- 1mV
- Micropower :
- yes
- Number of Pins :
- 5
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Unity Gain BW-Nom :
- 1000 kHz
- Bandwidth :
- 1MHz
- Number of Functions :
- 1
- Voltage Gain :
- 122dB
- Mounting Type :
- Surface Mount
- Length :
- 2.9mm
- Terminal Form :
- Gull wing
- Voltage - Input Offset :
- 200μV
- Low-Offset :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Max I/O Voltage :
- 1mV
- Programmable Power :
- No
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V
- Datasheets
- OPA344NA/3K

15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 2.5V~5.5V OPA344 5 Pins SC-74A, SOT-753
OPA344NA/3K Description
The OPA344NA/3K rail-to-rail CMOS operational amplifier is designed for precision, low-power, miniature applications. The OPA344NA/3K is unity gain stable and has a gain-bandwidth product of 3MHz. The OPA344NA/3K is optimized to operate on a single supply from 2.5V and up to 5.5V with an input common-mode voltage range that extends 300mV beyond the supplies. Quiescent current is only 250µA (max). Rail-to-rail input and output make it ideal for driving sampling analog-to-digital converters.
OPA344NA/3K Features
Rail-to-rail input
Rail-to-rail output (within 1mV)
Low quiescent current: 150µA typ
Microsize packages: SOT23-5
Gain-bandwidth: 1MHz, G ≥ 1
Slew rate: 0.8V/µs
OPA344NA/3K Applications
PCMCIA cards
Data acquisition
Process control
Audio processing
Communications
Active filters
Test equipment
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